(b) Sodium bromide is produced by reacting sodium with bromine.
Sodium bromide is an ionic compound.
Write down the symbols of the two ions in sodium bromide.
(1)
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Your roll: experienced electron speech is adressed to: a new "freshman class" of electrons job: write a speech task: you are to pretend that you are giving a speech to a new group of electrons. be sure to mention their placement in an atom, their charge, and their role in chemical bonding (ionic and covalent) be specific!

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